cardman wrote
Thanks for the explanation on the amount of the pot to bet. I find myself putting too much in to chase a flush in a SNG myself. Seems like a lot of time you get pushed out of the hand on the turn anyway...
In Sngs stack size is a major factor in the decision to chase.
Lots of times even if you have the pot odds to chase it will cost you too much of your stack to make it worthwhile.

Sngs is all about picking your spots and battles, and chasing flushes is more often then not the wrong decision.

I will usually chase flush in the following conditions
1. I have a big enough stack so chasing will cost me relatively very little, and the adventage if I hit (for example knocking off an opponent) is worth it.
2. When the cost is very small (usually early in the Sng if opp minbets) and I believe I have good implied odds.
3. Sometimes as a bluff if I believe that I have a decent chance to push my opponent off the hand